All Ingredients
88

Stearic Acid

Low Concern

Quick verdict

Low risk

Stearic Acid skin safety dashboard

Stearic Acid scores 88/100 across 1 product analyses. The most important acne and irritation checks are summarized first.

Comedogenic rating

1/5

Low clogging risk signal in current analyses.

Fungal acne concern

Lower

No major fungal-acne warning is flagged by current data.

Pregnancy concern

Lower

No elevated pregnancy-specific concern is flagged here.

Skin types to avoid

None flagged

Based on pore-clogging and irritation risk signals.

What is Stearic Acid and why is it used?

We're still generating a detailed description for Stearic Acid. Check back shortly - or scan a product containing this ingredient to speed things up.

Will Stearic Acid clog my pores? (Comedogenic Rating)

Comedogenic Risk: 1/5

Stearic Acid has an estimated comedogenic risk of 1/5 based on GlowLens ingredient scoring across 1 product analyses. A higher number signals a stronger pore-clogging tendency for acne-prone skin. This is informational, not medical advice.

Known Side Effects and Allergies: how concerning is Stearic Acid?

Low Concern

Stearic Acid currently scores 88/100, which places it in a lower-concern band overall. The main practical consideration is skin irritation, sensitivity, or breakouts in formulas where it appears alongside other potentially irritating ingredients. This is informational, not medical advice.

Is Stearic Acid safe for pregnancy?

While our analysis gives Stearic Acid a safety score of 88/100 with a low concern level, we recommend consulting your healthcare provider about any cosmetic ingredients during pregnancy or nursing. GlowLens provides general safety assessments - pregnancy-specific advice should come from your doctor or midwife.

Final Verdict: who should be most cautious with Stearic Acid?

No specific skin type is automatically excluded for Stearic Acid, but a patch test is still useful for reactive skin. This is informational, not medical advice.

How we rate this ingredient

Rating sourced from official regulatory and scientific databases.Confidence: HighLast reviewed Jun 13, 2026
1 products analyzed containing Stearic AcidAnalyze a new product

Found in 1 Products

Glossier Boy Brow - contains Stearic Acid
88

Glossier Boy Brow

low

A natural fatty acid that serves as an emulsifier and supports the skin barrier.

Showing all 1 of 1 products

Commonly used with Stearic Acid

Ingredients that most often appear alongside Stearic Acid in the formulas we have analyzed. Open any one to see its comedogenic rating and safety profile.

Frequently Asked Questions

What is Stearic Acid and why is it used?
We're still generating a detailed description for Stearic Acid. Check back shortly - or scan a product containing this ingredient to speed things up. Across 1 products in our database, Stearic Acid appears in various formulations. Use our free skincare ingredient checker to see how it interacts with other ingredients in specific products.
Will Stearic Acid clog my pores? (Comedogenic Rating)
Stearic Acid has an estimated comedogenic risk of 1/5 based on GlowLens ingredient scoring across 1 product analyses. A higher number signals a stronger pore-clogging tendency for acne-prone skin. This is informational, not medical advice.
Known Side Effects and Allergies: how concerning is Stearic Acid?
Stearic Acid currently scores 88/100, which places it in a lower-concern band overall. The main practical consideration is skin irritation, sensitivity, or breakouts in formulas where it appears alongside other potentially irritating ingredients. This is informational, not medical advice.
Is Stearic Acid safe for pregnancy?
While our analysis gives Stearic Acid a safety score of 88/100 with a low concern level, we recommend consulting your healthcare provider about any cosmetic ingredients during pregnancy or nursing. GlowLens provides general safety assessments - pregnancy-specific advice should come from your doctor or midwife.
Final Verdict: who should be most cautious with Stearic Acid?
No specific skin type is automatically excluded for Stearic Acid, but a patch test is still useful for reactive skin. This is informational, not medical advice.